PPlain unifies B2B customer support across Slack, Teams, Discord, email, and chat into a single inbox via an API-first SaaS platform. It enables collaboration among support, engineering, and customer success, with AI workflows that automate tasks, draft responses, and pull product insights from conversations; core features include issue tracking, a themeable chat UI, and a configurable data model for early access, bug reports, and feedback. Unlike traditional ticketing systems, Plain emphasizes cross-team collaboration and API extensibility with pricing based on active customers rather than agent seats. The company aims to help growing B2B teams scale support operations, expand platform capabilities, and establish a U.S. presence in San Francisco.
Work here?Claim your company
Industries
Company Size
51-200
Company Stage
Series A
Total Funding
$22M
Headquarters
London, United Kingdom
Founded
2020
See people who can refer or advise you
Help us improve and share your feedback! Did you find this helpful?
Total Funding
$21.9M
Above
Industry Average
Funded Over
2 Rounds
Industry standards
Modem now connects to Plain. Mike Clarke The Plain integration is now available for all Modem users. Connect it from Settings | Integrations | Plain. Supporting customers used to mean managing a separate tool for every channel. With Plain's unified dashboard and API, companies can handle all their support channels in one place and build their own workflows on top. With its new Plain integration, Modem adds these customer interactions to your growing customer context graph, connecting feedback across support and the rest of the software you use to run your business. Plain threads become product context. Once Plain is connected, Modem subscribes to realtime updates, so customer emails, chat messages, and internal notes typically show up within a few minutes. Modem also carry over each thread's status, priority, labels, and assignee, then group the thread with information from the other tools you've connected to Modem, like Linear and GitHub. Here's a topic built from two Plain threads about webhook deliveries being dropped by customer firewalls, plus the Linear ticket support filed for both. Quoted reply chains and signatures are stripped, so a topic reads like a conversation. Ask about support, get the engineering answer. Modem grouped both Plain threads under the problem they describe, so one question covers every customer who reported it. In the example above, the topic is In progress and Linear issue ENG-2210 is Open. Support can see that engineering is tracking the request, but it isn't ready to announce a fix. Once you've confirmed the fix is available, ask the agent to update every thread in the topic, including ones support already marked done. You can then ask it to send the customer-facing follow-up. The agent can also change a thread's status, priority, labels, or assignee. By default, writes ask for your approval before they run. The Plain API key's permissions decide which actions the agent can take. Leave the write permissions off the key to keep the agent read-only in Plain. Setup. You'll need an owner or admin role in Modem and the ability to create machine users in Plain. * In Plain, go to Settings | Machine users / API keys and create a key with read access to threads, messages, and customers, plus user:read, webhookTarget:create, webhookTarget:delete, and workspaceHmac:read. To use the examples above, also grant note:create for internal notes and thread:reply for customer replies. See the full permissions table. * In Modem, go to Settings | Integrations | Plain, paste the key, and click Connect Plain. Modem validates the key, registers its webhook, and starts capturing new activity. The optional backfill on the same page imports up to 500 threads created in the last 30 days.
Modem now connects to Plain. Mike Clarke The Plain integration is now available for all Modem users. Connect it from Settings | Integrations | Plain. Supporting customers used to mean managing a separate tool for every channel. With Plain's unified dashboard and API, companies can handle all their support channels in one place and build their own workflows on top. With its new Plain integration, Modem adds these customer interactions to your growing customer context graph, connecting feedback across support and the rest of the software you use to run your business. Plain threads become product context. Once Plain is connected, Modem subscribes to realtime updates, so customer emails, chat messages, and internal notes typically show up within a few minutes. Modem also carry over each thread's status, priority, labels, and assignee, then group the thread with information from the other tools you've connected to Modem, like Linear and GitHub. Here's a topic built from two Plain threads about webhook deliveries being dropped by customer firewalls, plus the Linear ticket support filed for both. Quoted reply chains and signatures are stripped, so a topic reads like a conversation. Ask about support, get the engineering answer. Modem grouped both Plain threads under the problem they describe, so one question covers every customer who reported it. In the example above, the topic is In progress and Linear issue ENG-2210 is Open. Support can see that engineering is tracking the request, but it isn't ready to announce a fix. Once you've confirmed the fix is available, ask the agent to update every thread in the topic, including ones support already marked done. You can then ask it to send the customer-facing follow-up. The agent can also change a thread's status, priority, labels, or assignee. By default, writes ask for your approval before they run. The Plain API key's permissions decide which actions the agent can take. Leave the write permissions off the key to keep the agent read-only in Plain. Setup. You'll need an owner or admin role in Modem and the ability to create machine users in Plain. * In Plain, go to Settings | Machine users / API keys and create a key with read access to threads, messages, and customers, plus user:read, webhookTarget:create, webhookTarget:delete, and workspaceHmac:read. To use the examples above, also grant note:create for internal notes and thread:reply for customer replies. See the full permissions table. * In Modem, go to Settings | Integrations | Plain, paste the key, and click Connect Plain. Modem validates the key, registers its webhook, and starts capturing new activity. The optional backfill on the same page imports up to 500 threads created in the last 30 days.
Plain is developing a support platform for B2B companies that enables seamless, AI-powered customer communication via real-time channels such as Slack, Microsoft Teams and Discord.
London-based Plain, a platform innovating B2B customer support, today announced it has raised €14.5 million in Series A funding to develop their
To prove that, Plain integrates with other product favorites like Linear and Slack and some of its most powerful features include the ability to embed bug report forms directly into your product along with a feature that integrates real customer data into specific support issues.
Find jobs on Simplify and start your career today
Don't see your dream role? Check out thousands of other roles on Simplify.Browse all jobs
Industries
Company Size
51-200
Company Stage
Series A
Total Funding
$22M
Headquarters
London, United Kingdom
Founded
2020
Find jobs on Simplify and start your career today
Don't see your dream role? Check out thousands of other roles on Simplify.Browse all jobs